AP76 Silane Coupling Agent

Link-Shine AP76

Enhances adhesion to plastic substrates including PET, PC, and others.

Improves crosslink density of the cured adhesive system.

Provides adjustable viscosity for better processing flexibility.

Compatible with various adhesive formulations (PU, epoxy, silicone, acrylic, etc).

Contains both hydrophobic (phenyl) and reactive (amino, alkoxysilane) groups, offering balanced performance in bonding and durability.

Link-Shine AP76 is a multifunctional silane-based adhesion promoter featuring phenyl, amino, and multiple methoxysilane functional groups. This product is designed to significantly improve the bonding strength between adhesives and various plastic substrates, including PET, PC, and other engineering plastics.
In addition to its excellent adhesion promotion properties, AP76 can enhance crosslinking density, adjust formulation viscosity, and improve the overall mechanical stability of the cured system. It is compatible with a wide range of adhesive chemistries such as polyurethane, epoxy, silicone, and acrylic systems.

Recommended dosage: 0.5–5% (by total formulation weight) depending on adhesive type and substrate.
Pre-mix with the base resin or solvent before adding to the main formulation for best dispersion.
Ensure sufficient mixing for uniform distribution.

Net weight 200KG/barrel, 1000kg/IBC drum; Store in a cool, dry, dark and sealed place.
The product have a shelf life of 12 months; Transportation as general chemicals.

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